Many cultures from around the world are constantly educating children and youngsters that the use of a dictionary is a good thing and we can see people that visit foreign countries packing several editions of these books. With the current rate of evolution we can see when it comes to technology it is plain to see why the invention of a portable dictionary type device was not far fetched. Atree’s UM10 e-dictionary comes to aid users in exactly dictionary problems. The problem is that it is only available in some Asian countries.The device is  very useful and easy to use. It features a sliding flip keyboard similar to the HTC Shift and has a 3-inch screen inputted. Besides the obvious dictionary pluses it also has the possibility to playback media in different formats like MP4, WMV9, MP3, Ogg and WMA. A DMB and a FM tuners are included, we have a Microsoft Office reader appliance and can expand the memory of the device with microSD cards of either 2 or 4 GB. The price is still not know but what is known is that it will only be sold in Korea.